PEM fuel cell stack hydrogen distribution insert
    3.
    发明授权
    PEM fuel cell stack hydrogen distribution insert 有权
    PEM燃料电池堆氢分配插件

    公开(公告)号:US08470491B2

    公开(公告)日:2013-06-25

    申请号:US12720748

    申请日:2010-03-10

    IPC分类号: H01M2/38

    摘要: A fluid distribution insert adapted to be received within an inlet header of a fuel cell assembly. The fluid distribution insert includes a hollow insert with a first end and a second end. An inlet is formed at the first end of the hollow insert in fluid communication with a source of a reactant gas and adapted to receive the reactant gas therein. An outlet is formed intermediate the first end and the second end. The outlet is adapted to deliver the reactant gas to a plurality of fuel cells of the fuel cell assembly, wherein the hollow insert delivers the reactant gas to the fuel cells in a substantially simultaneous and uniform manner.

    摘要翻译: 一种适于容纳在燃料电池组件的入口集管内的流体分配插入件。 流体分配插入件包括具有第一端和第二端的中空插入件。 入口形成在中空插入件的第一端处,与反应物气体源流体连通并适于在其中接收反应气体。 出口形成在第一端和第二端之间。 出口适于将反应气体输送到燃料电池组件的多个燃料电池,其中中空插件以基本同时且均匀的方式将反应气体输送到燃料电池。

    Side spring compression retention system
    4.
    发明授权
    Side spring compression retention system 有权
    侧面弹簧压缩保持系统

    公开(公告)号:US08012648B2

    公开(公告)日:2011-09-06

    申请号:US12115953

    申请日:2008-05-06

    IPC分类号: H01M8/04 H01M8/02

    摘要: A compression retention system for a fuel cell system is provided. The compression retention system includes a first end unit and a second end unit configured to hold a fuel cell stack therebetween. A spring configured to apply a compressive force to the fuel cell stack is disposed between a first spring plate and a second spring plate. The first spring plate has an aperture formed therein. The compression retention system further includes a pair of sheets coupled to the first spring plate and the first end unit, and a spring strut disposed through the aperture of the first spring plate and coupled to the second spring plate and to the second end unit. A fuel cell system and method for assembling the fuel cell system with the compression retention system are also provided.

    摘要翻译: 提供了一种用于燃料电池系统的压缩保持系统。 压缩保持系统包括第一端部单元和构造成在其间保持燃料电池堆的第二端部单元。 构造成向燃料电池堆施加压缩力的弹簧设置在第一弹簧板和第二弹簧板之间。 第一弹簧板具有形成在其中的孔。 压缩保持系统还包括联接到第一弹簧板和第一端部单元的一对片材,以及穿过第一弹簧板的孔并且连接到第二弹簧板和第二端部单元的弹簧支柱。 还提供了一种用于将燃料电池系统与压缩保持系统组装的燃料电池系统和方法。

    EMI-shielded connector in an electronic device
    6.
    发明授权
    EMI-shielded connector in an electronic device 失效
    电子设备中的EMI屏蔽连接器

    公开(公告)号:US06211457B1

    公开(公告)日:2001-04-03

    申请号:US08992894

    申请日:1997-12-18

    IPC分类号: H05K900

    摘要: A shielded communications interface located within an electronic device is disclosed. The shielded communications interface is adapted to be connected to a plug of a peripheral external device and is subject to electromagnetic emissions (EMI) from electronic circuits which are grounded in the electronic device. The electronic device includes an enclosure having an opening through which the electronic circuits are accessed and a conductive inner wall surface that is connected to the ground of the electronic circuits. The shielded communications interface comprises a connector including a conductive housing and a plurality of pins which establish electrical connection between the plug and the electronic circuits, and a conductive EMI shield extending at least partially around the conductive housing. The conductive EMI shield is fastened to the conductive inner wall surface to thereby ground the conductive EMI shield and isolate EMI emissions generated by the electronic circuits in the electronic device from the connector.

    摘要翻译: 公开了一种位于电子设备内的屏蔽通信接口。 屏蔽通信接口适于连接到外围设备的插头,并且受到电子设备中接地的电子电路的电磁辐射(EMI)的影响。 电子设备包括具有开口的外壳,电子电路通过该开口和与电子电路的接地连接的导电内壁表面。 屏蔽通信接口包括连接器,该连接器包括导电壳体和在插头和电子电路之间建立电连接的多个引脚,以及至少部分地围绕导电壳体延伸的导电EMI屏蔽件。 导电EMI屏蔽件固定到导电内壁表面,从而将导电EMI屏蔽物接地,并将电子设备中的电子电路产生的EMI辐射与连接器隔离。

    Focal plane mounting for an image sensor
    7.
    发明授权
    Focal plane mounting for an image sensor 失效
    用于图像传感器的焦平面安装

    公开(公告)号:US5933670A

    公开(公告)日:1999-08-03

    申请号:US994003

    申请日:1997-12-18

    IPC分类号: G03B1/42 G03B19/12 G03B17/24

    CPC分类号: G03B19/12 G03B1/42

    摘要: A camera includes a lens arranged on an optical axis for focusing an image upon a focal plane bounded by rails that define a reference for locating an imaging medium relative to the focal plane, an electronic image sensor, and an imager mounting plate supporting the image sensor against the rails in the focal plane. By including on one or more of the rails a plurality of alignment holes that are precisely located relative to the optical axis, and a like plurality of locating pins on the imager mounting plate, the pins on the mounting plate locate into the corresponding holes in the film rails to center the image sensor with respect to the optical axis at the focal plane.

    摘要翻译: 相机包括布置在光轴上的透镜,用于将图像聚焦在由限定用于相对于焦平面定位成像介质的基准的轨道限定的焦平面上,电子图像传感器和支撑图像传感器的成像器安装板 对准焦平面上的轨道。 通过在一个或多个轨道上包括相对于光轴精确定位的多个对准孔以及成像器安装板上的类似多个定位销,安装板上的销定位到相应的孔中 胶片轨道使图像传感器相对于焦平面处的光轴居中。

    PEM FUEL CELL STACK HYDROGEN DISTRIBUTION INSERT
    8.
    发明申请
    PEM FUEL CELL STACK HYDROGEN DISTRIBUTION INSERT 有权
    PEM燃料电池堆氢分配插件

    公开(公告)号:US20110223513A1

    公开(公告)日:2011-09-15

    申请号:US12720748

    申请日:2010-03-10

    IPC分类号: H01M8/24 H01M8/04

    摘要: A fluid distribution insert adapted to be received within an inlet header of a fuel cell assembly. The fluid distribution insert includes a hollow insert with a first end and a second end. An inlet is formed at the first end of the hollow insert in fluid communication with a source of a reactant gas and adapted to receive the reactant gas therein. An outlet is formed intermediate the first end and the second end. The outlet is adapted to deliver the reactant gas to a plurality of fuel cells of the fuel cell assembly, wherein the hollow insert delivers the reactant gas to the fuel cells in a substantially simultaneous and uniform manner.

    摘要翻译: 一种适于容纳在燃料电池组件的入口集管内的流体分配插入件。 流体分配插入件包括具有第一端和第二端的中空插入件。 入口形成在中空插入件的第一端处,与反应物气体源流体连通并适于在其中接收反应气体。 出口形成在第一端和第二端之间。 出口适于将反应气体输送到燃料电池组件的多个燃料电池,其中中空插件以基本同时且均匀的方式将反应气体输送到燃料电池。

    Memory card housing with a center-actuated ejector
    9.
    发明授权
    Memory card housing with a center-actuated ejector 失效
    带中央驱动喷射器的存储卡外壳

    公开(公告)号:US5907354A

    公开(公告)日:1999-05-25

    申请号:US653739

    申请日:1996-05-23

    摘要: A housing for at least one removable memory package includes a connector section having a contact array for connecting to the package and an enclosure coupled to and extending from the connector section for supporting the package for connection to the connector section. The housing further includes an ejection mechanism for ejecting the package outwardly from the enclosure and an ejection release button, which is connected to the ejection mechanism for initiating ejection of the package and supported for movement in a direction that is approximately perpendicular to the ejecting package. By locating the ejection release button at the front surface of the eject mechanism, and sliding the eject button in a direction perpendicular to the direction of the ejecting package, the eject mechanism can be of narrow width.

    摘要翻译: 用于至少一个可拆卸存储器封装的外壳包括具有用于连接到封装的接触阵列的连接器部分和耦合到连接器部分并从连接器部分延伸的外壳,用于支撑用于连接到连接器部分的封装。 壳体还包括用于从外壳向外弹出外壳的弹出机构和一个弹出释放按钮,该弹出释放按钮连接到弹出机构,用于启动包装的弹出并被支撑以沿大致垂直于喷射包装的方向移动。 通过将弹出释放按钮定位在弹出机构的前表面处,并且使弹出按钮沿与喷射包装的方向垂直的方向滑动,弹出机构可以具有窄的宽度。

    SIDE SPRING COMPRESSION RETENTION SYSTEM
    10.
    发明申请
    SIDE SPRING COMPRESSION RETENTION SYSTEM 有权
    侧弹簧压缩保持系统

    公开(公告)号:US20090280359A1

    公开(公告)日:2009-11-12

    申请号:US12115953

    申请日:2008-05-06

    IPC分类号: H01M2/10 H01M8/02 H01M8/00

    摘要: A compression retention system for a fuel cell system is provided. The compression retention system includes a first end unit and a second end unit configured to hold a fuel cell stack therebetween. A spring configured to apply a compressive force to the fuel cell stack is disposed between a first spring plate and a second spring plate. The first spring plate has an aperture formed therein. The compression retention system further includes a pair of sheets coupled to the first spring plate and the first end unit, and a spring strut disposed through the aperture of the first spring plate and coupled to the second spring plate and to the second end unit. A fuel cell system and method for assembling the fuel cell system with the compression retention system are also provided.

    摘要翻译: 提供了一种用于燃料电池系统的压缩保持系统。 压缩保持系统包括第一端部单元和构造成在其间保持燃料电池堆的第二端部单元。 构造成向燃料电池堆施加压缩力的弹簧设置在第一弹簧板和第二弹簧板之间。 第一弹簧板具有形成在其中的孔。 压缩保持系统还包括联接到第一弹簧板和第一端部单元的一对片材,以及穿过第一弹簧板的孔并且连接到第二弹簧板和第二端部单元的弹簧支柱。 还提供了一种用于将燃料电池系统与压缩保持系统组装的燃料电池系统和方法。